Test Variables

• Resistance at the beginning of the test [Ω]: 15.39
• Ambient temperature [°C]: 24
• Coefficient of temperature: 0.0038684719535783366
• Uncertainty of initial time [s]: 1
• Uncertainty of acquisition time [s]: 0.001
• Uncertainty of resistance measurement [Ω]: 0.001
• Uncertainty of ambient temperature measurement [°C]: 0.1

Model 1: 19.159- 0.0188x

Model 2: 20.06- 0.0662x+ 0.000625x²

Model 3: 19.534- 0.041x+ 0.000413x²- 2.31e-06x³

Model 4: 18.165 + 3.54*e^-0.0668x

Model comparison